<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="活动名称" prop="name">
        <el-input
          v-model="queryParams.name"
          placeholder="请输入活动名称"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
<!--      <el-form-item label="申请人" prop="userId">-->
<!--        <el-input-->
<!--          v-model="queryParams.userId"-->
<!--          placeholder="请输入申请人"-->
<!--          clearable-->
<!--          size="small"-->
<!--          @keyup.enter.native="handleQuery"-->
<!--        />-->
<!--      </el-form-item>-->
      <el-form-item label="活动状态" prop="actState">
        <el-select v-model="queryParams.actState" clearable placeholder="请选择活动状态" @keyup.enter.native="handleQuery">
          <el-option
            v-for="item in actStateOptions"
            :key="item.stateId"
            :label="item.stateName"
            :value="item.stateId">
          </el-option>
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['manage:activity:add']"
        >发布活动</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['manage:activity:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['manage:activity:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['manage:activity:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="activityList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="id" align="center" prop="id" v-if="false"/>
      <el-table-column label="活动名称" align="center" prop="name" />
      <el-table-column label="简介" align="center" prop="introduction" />
<!--      <el-table-column label="活动创建人" align="center" prop="userId" />-->
      <el-table-column label="活动创建人" align="center" prop="userName" />
      <el-table-column label="活动地址" align="center" prop="address" />
<!--      <el-table-column label="发布社团" align="center" prop="communityId" />-->
      <el-table-column label="发布社团" align="center" prop="cname" />
      <el-table-column label="活动状态" align="center" prop="actState">
      <template slot-scope="scope">
        <el-tag type="success" v-if="scope.row.actState ==1">进行中</el-tag>
        <el-tag type="success" v-if="scope.row.actState ==2">已结束</el-tag>
      </template>
      </el-table-column>
      <el-table-column label="开始时间" align="center" prop="startTime" width="180">
        <template slot-scope="scope">
<!--          <span>{{ parseTime(scope.row.startTime, '{y}-{m}-{d}') }}</span>-->
          <span>{{ scope.row.startTime}}</span>
        </template>
      </el-table-column>
      <el-table-column label="结束时间" align="center" prop="endTime" width="180">
        <template slot-scope="scope">
<!--          <span>{{ parseTime(scope.row.endTime, '{y}-{m}-{d}') }}</span>-->
          <span>{{ scope.row.endTime }}</span>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="joinHandle(scope.row)"
          >报名参加</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="endActHandle(scope.row)"
            v-hasPermi="['manage:activity:edit']"
          >结束打分</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改活动对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="活动名称" prop="name">
          <el-input v-model="form.name" placeholder="请输入活动名称" />
        </el-form-item>
        <el-form-item label="简介" prop="introduction">
          <el-input v-model="form.introduction" placeholder="请输入简介" />
        </el-form-item>
        <el-form-item label="活动地址" prop="address">
          <el-input v-model="form.address" placeholder="请输入活动地址" />
        </el-form-item>
        <el-form-item label="发布社团" prop="communityId">
          <el-select v-model="form.communityId" filterable placeholder="请选择发布社团">
            <el-option
              v-for="item in communityOptions"
              :key="item.id"
              :label="item.cname"
              :value="item.id">
            </el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="开始时间" prop="startTime">
          <el-date-picker clearable size="small"
            v-model="form.startTime"
            type="datetime"
            value-format="yyyy-MM-dd HH:mm:ss"
            placeholder="选择开始时间">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="结束时间" prop="endTime">
          <el-date-picker clearable size="small"
                          v-model="form.endTime"
                          type="datetime"
                          value-format="yyyy-MM-dd HH:mm:ss"
                          placeholder="选择结束时间">
          </el-date-picker>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>

    <el-dialog :title="teacherTitle" :visible.sync="teacherOpen" width="500px" append-to-body>
      <el-form ref="form" :model="actForm" label-width="80px">
        <el-form-item label="指导老师" prop="teacherId">
          <el-select v-model="actForm.teacherId" filterable placeholder="请选择指导老师">
            <el-option
              v-for="item in teacherOptions"
              :key="item.id"
              :label="item.tname"
              :value="item.id">
            </el-option>
          </el-select>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitActForm">确 定</el-button>
        <el-button @click="actFormCancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
  import {
    addActivity,
    delActivity,
    exportActivity,
    getActivity,
    joinAct,
    listVo,
    updateActivity
  } from "@/api/manage/activity";
  import {getCommunityByUser} from "@/api/manage/community";
  import {teacherList} from "@/api/manage/teacherinfo";
  import store from "@/store";

  export default {
    name: "Activity",
    components: {},
    data() {
      return {
        // 遮罩层
        loading: true,
        // 选中数组
        ids: [],
        // 非单个禁用
        single: true,
        // 非多个禁用
        multiple: true,
        // 显示搜索条件
        showSearch: true,
        // 总条数
        total: 0,
        // 活动表格数据
        activityList: [],
        // 弹出层标题
        title: "",
        // 是否显示弹出层
        open: false,
        // 查询参数
        queryParams: {
          pageNum: 1,
          pageSize: 10,
          name: undefined,
          introduction: undefined,
          userId: undefined,
          address: undefined,
          communityId: undefined,
          actState: undefined,
          imgUrl: undefined,
          startTime: undefined,
          endTime: undefined,
        },
        // 表单参数
        form: {},
        // 表单校验
        rules: {
          name: [
            { required: true, message: "活动名称不能为空", trigger: "blur" }
          ],
          communityId: [
            { required: true, message: "社团id不能为空", trigger: "blur" }
          ],
          startTime: [
            {required: true, message: "开始时间不能为空", trigger: "blur"}
          ],
          endTime: [
            {required: true, message: "结束时间不能为空", trigger: "blur"}
          ],
        },
        communityOptions: [],
        actStateOptions: [
          {stateId: 1, stateName: "进行中"},
          {stateId: 2, stateName: "已结束"}
        ],
        teacherTitle:'指导老师',
        teacherOpen:false,
        actForm:{},
        teacherOptions:[],
      };
  },
  created() {
    this.getList();
    getCommunityByUser(store.getters.userId).then(res =>{
      this.communityOptions = res.data
    })
    teacherList().then(res =>{
      this.teacherOptions = res.data
    })
  },
  methods: {
    /** 查询活动列表 */
    getList() {
      this.loading = true;
      listVo(this.queryParams).then(response => {
        this.activityList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: undefined,
        name: undefined,
        introduction: undefined,
        userId: undefined,
        address: undefined,
        communityId: undefined,
        actState: undefined,
        imgUrl: undefined,
        startTime: undefined,
        endTime: undefined,
        createTime: undefined,
        updateTime: undefined
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加活动";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      getActivity(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改活动";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateActivity(this.form).then(response => {
              this.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addActivity(this.form).then(response => {
              this.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$confirm('是否确认删除活动编号为"' + ids + '"的数据项?', "警告", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        }).then(function() {
          return delActivity(ids);
        }).then(() => {
          this.getList();
          this.msgSuccess("删除成功");
        })
    },
    /** 导出按钮操作 */
    handleExport() {
      const queryParams = this.queryParams;
      this.$confirm('是否确认导出所有活动数据项?', "警告", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        }).then(function() {
          return exportActivity(queryParams);
        }).then(response => {
          this.download(response.msg);
        })
    },

    /** 报名参加按钮 */
    joinHandle(row){
      this.actForm.id = row.id
      this.teacherOpen = true
    },

    /** 报名取消按钮 */
    actFormCancel(){
      this.teacherOpen = false
      this.actForm = {
        id: undefined,
        teacherId:undefined,
      }
    },
    /** 报名参加提交 */
    submitActForm(){
      joinAct(this.actForm).then(res =>{
        if(res.data == 0){
          this.msgError("您已报名参加，无需再次报名");
        }else {
          this.msgSuccess("报名成功");
        }
      })
    },
    /** 结束打分 */
    endActHandle(row){
      this.$router.push({ path: '/activity/actrate', query: { actId: row.id } })
    },
  }
};
</script>
